NE · Allergy Season Guide
Bellevue Allergy Season Guide
PollyMap is actively seeking a qualified local collection partner in Bellevue. This guide uses regional climate and historical allergen data while we recruit a local host.
PollyMap is actively looking for a qualified local partner in Bellevue.
We're recruiting a qualified local allergy clinic — or any clinic that provides allergy care — to become the official pollen collection partner for Bellevue.
Become the Official PollyMap Partner for BellevuePollyMap allergy partner near Bellevue
The closest active PollyMap allergy partner is within 75 miles of Bellevue.
Summary
PollyMap does not yet have weekly collected pollen data for Bellevue. This guide is based on regional climate patterns and historical allergen data while we recruit a local collection partner. Tree pollen peaks in spring, grass pollen in late spring and early summer, and weed pollen in late summer and fall.
Local allergy guide for Bellevue
Bellevue shares Nebraska's a continental climate with hot, humid summers, cold winters, and frequent severe weather. at 1,109 ft elevation.
Bellevue at 1,109 ft elevation sits within Nebraska's broader regional climate.
In Bellevue, tree pollen — including Elm, Cedar, Oak — typically dominates from late winter through spring. Bluegrass grass is the most common warm-season pollinator, and Ragweed drives the largest fall pollen load.
Bellevue's local mold profile includes Alternaria, Cladosporium, Aspergillus. Spore counts tend to peak after rainfall and during the warm, humid portion of the year.
Local weather — temperature, rainfall, wind, and humidity — drives day-to-day pollen levels. Dry, windy days following warm weather typically produce the highest counts, while heavy rain temporarily clears the air.
Bellevue monthly allergy calendar
Typical month-by-month intensity for the four major airborne allergen categories in Bellevue.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tree | Low | Mod | V.High | V.High | High | Mod | Low | Low | Low | Low | Low | Low |
| Grass | — | — | Low | Mod | High | V.High | High | Mod | Low | Low | — | — |
| Weed | Low | Low | Mod | Mod | Mod | Mod | High | V.High | V.High | V.High | Mod | Low |
| Mold | Low | Low | Mod | Mod | High | High | V.High | V.High | V.High | High | Mod | Low |
Most common local pollens — trees
Most common local pollens — weeds
Most common airborne molds
Frequently asked questions about allergies in Bellevue
Related guides
State Guide
Nebraska Allergy Season Guide
Nearby city
Omaha Allergy Season Guide
Nearby city
Lincoln Allergy Season Guide
Nearby city
Grand Island Allergy Season Guide
Nearby city
Kearney Allergy Season Guide
Library
Pollen species library
Library
Mold species library
Reports
Latest PollyMap reports
Partners
Become a partner
Get local pollen alerts for Bellevue.
Subscribe and we'll email you when new local reports are published.
Subscribe to alerts